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Seamless Grade 5 Titanium Tube

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Description

Product Attributes

Brand: JIADE Group

Place Of Origin: China

Grade: Grade5 / Ti-6Al-4V / UNS R56400 / 3.7165

Applicable Standards: ASTM B338、EN10204

Alloy Type: α+β dual-phase titanium alloy

Density: 4.43g/cm³

Tensile Strength: ≥895MPa

Yield Strength: ≥828MPa

Elongation: ≥10%

Maximum Operating Temperature: 400℃

Low-Temperature Tolerance: -196℃

Surface Condition: Pickling, Polishing, Sandblasting (Customizable)

Process: Seamless extrusion, isothermal forging, finishing and polishing

Packaging & Delivery

Product Description

What Is Seamless Grade 5 Titanium Tube？

Seamless Grade 5 Titanium Tube, standard grade Ti-6Al-4V (UNS R56400, WNR 3.7165), is currently the most widely used α+β-type titanium alloy seamless tube in the industrial sector. The product is formed as a single piece using precision extrusion and isothermal forging processes, resulting in no weld seams or stress concentrations. Unlike welded titanium tubes, it offers superior structural stability and comprehensive mechanical properties.

Strictly adhering to the ASTM B338 international industry standard, this product combines multiple advantages including high strength, lightweight design, resistance to high and low temperatures, and strong corrosion resistance making it suitable for long term use in harsh operating environments. It is widely used in core sectors such as aerospace, marine engineering, precision medical equipment, petrochemicals, and high-end equipment manufacturing, serving as a key material for lightweight and corrosion resistant upgrades in high end industrial applications.

Product Advantages

Compared to standard pure titanium tube, steel tubes, and aluminum material alloy tube, Grade 5 (Ti-6Al-4V) seamless titanium tubes offer outstanding overall performance and are well suited for high precision, high load, and highly corrosive operating conditions:

Ultra-high specific strength, essential for lightweight design: With a density of only 4.43 g/cm³, it is 40% lighter than steel, far exceeds the strength of pure titanium tubes, and is twice as strong as aluminum alloys. At equivalent strength levels, it can significantly reduce the overall weight of equipment, perfectly meeting the lightweight design requirements of the aerospace, marine, and precision equipment industries, while effectively reducing energy consumption and operational loads.

Exceptional corrosion resistance, suitable for complex operating conditions: It exhibits excellent resistance to seawater, chloride ions, acids, alkalis, salts, and weak organic acids. It can withstand high-salt marine fog, chemical corrosive media, and electroplating/electrolysis environments over the long term. It is resistant to oxidation, rust, and aging, with a service life 3–5 times longer than that of ordinary Stainless Steel Pipe.

Stable performance across a wide temperature range: Under normal operating conditions, it withstands temperatures ranging from -196°C to 400°C. It maintains stable mechanical strength and toughness even at high temperatures, without deformation or brittle fracture, making it suitable for high-temperature heat exchange and low-temperature precision fluid transport applications.

Seamless, one-piece construction with exceptional sealing performance: Formed through integral extrusion, it features no weld seams, pores, or sand holes. The tube wall is uniform and dense, offering excellent pressure-bearing capacity. It meets the requirements for high-pressure fluid, vacuum, and sealed pipeline transportation, eliminating the risk of leaks.

Excellent processability and adaptability: It offers superior weldability, bendability, and machinability, allowing for secondary processing such as cutting, bending, drilling, and polishing. It also possesses good biocompatibility, making it suitable for medical implant-grade applications.

Fatigue and deformation resistance: With a uniform and stable microstructure, these pipes offer strong resistance to impact, fatigue, and deformation. They are unlikely to fail under long-term high-frequency operation or high-pressure cycling conditions, resulting in lower equipment operation and maintenance costs.

Application

Thanks to its comprehensive properties including lightweight, high strength, corrosion resistance, biocompatibility, and resistance to high and low temperatures the product is widely used in many high end industries:

Aerospace: Aircraft structural piping, aircraft engine piping, drone components, space-grade pressure-bearing piping, and turbine equipment components

Marine and Shipbuilding Engineering: Seawater desalination equipment, marine fluid piping, offshore exploration equipment, corrosion-resistant piping for offshore platforms, marine heat exchange piping

Precision Medical Field: Medical implants, orthopedic device tubing, precision medical equipment components (high biocompatibility, non-toxic and harmless)

Petrochemical Industry: High pressure oil and gas transmission pipelines, chemical heat exchange equipment, evaporators, condensers, corrosion-resistant piping for fine chemicals, chlor-alkali plants, and piping for electroplating and electrolysis equipment

High End Equipment Manufacturing: Precision instrument piping, vacuum equipment, hydraulic and pneumatic systems, new energy equipment, and high end sports equipment components

Other Fields: Military equipment, vacuum salt production, environmental desulfurization, high-end cold chain and cryogenic equipment, and other demanding operating conditions

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